Hey all. I've been searching around off and on for a while now trying to figure out if anyone has managed to enable/install the functionality (in part or in whole) of the Computer Algebra System on a regular TI-Nspire.

My model isn't the latest one but the original (I think) TI-Nspire Touchpad.

I'm not looking for the ability to play games and I'm not looking for some crazy OS overhaul. I just want to know if anyone has managed to make the infinity and +/- functions not useless.

Thanks in advance,

GA